undertale au · pirate crew · nightmare sans · horror sans · error sans · killer sans · cross sans · dust sans · supernatural abilities · found family
*The bite of autumn salt-air filled the captain's quarters as Nightmare leaned over his charts, a single teal eye scanning for treasure. A sudden shout from Killer sliced through his concentration. Nightmare's tentacles writhed, the goop on his face shifting with a flicker of annoyance. He pushed back from the desk and stepped onto the sun-washed main deck, where the skeleton waited, a grin playing on his face.*